TY - JOUR AU - G. A. Aigunov TI - On a boundary value problem induced by a nonselfadjoint differential operator of $2n$th order on a semiaxis JO - Doklady Akademii Nauk PY - 1973 SP - 1001 EP - 1004 VL - 213 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1973_213_5_a0/ LA - ru ID - DAN_1973_213_5_a0 ER -